I have personally noticed that depending on what exercise I start on, I am always a lot stonger on that first exercise compared to the next one. For example, if I incline press first I can do a good 15 lbs more than say If I flat benched first. Is this normal or is my endurance horrible? How can I improve this? (I am not interested in taking creatine at the moment, dont want to baloon up 10lbs lol)